Why these six lakes shift from turquoise to deep sapphire through the day.
The lakes owe their blues to mineral-rich water and remarkable depth. In the morning they glow turquoise; by afternoon the larger lakes darken to sapphire.
28 August 2026
28 August 2026
Why these six lakes shift from turquoise to deep sapphire through the day.
The lakes owe their blues to mineral-rich water and remarkable depth. In the morning they glow turquoise; by afternoon the larger lakes darken to sapphire.